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4895975 = 527101277
BaseRepresentation
bin10010101011010011100111
3100012202000102
4102223103213
52223132400
6252534315
756420660
oct22532347
910182012
104895975
112844467
12178139b
131025636
14916367
1566a9d5
hex4ab4e7

4895975 has 24 divisors (see below), whose sum is σ = 7032288. Its totient is φ = 3312000.

The previous prime is 4895963. The next prime is 4895993. The reversal of 4895975 is 5795984.

It is not a de Polignac number, because 4895975 - 24 = 4895959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17537 + ... + 17813.

It is an arithmetic number, because the mean of its divisors is an integer number (293012).

Almost surely, 24895975 is an apocalyptic number.

4895975 is a deficient number, since it is larger than the sum of its proper divisors (2136313).

4895975 is a wasteful number, since it uses less digits than its factorization.

4895975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 390 counting only the distinct ones).

The product of its digits is 453600, while the sum is 47.

The square root of 4895975 is about 2212.6850205124. The cubic root of 4895975 is about 169.8034059573.

Subtracting 4895975 from its reverse (5795984), we obtain a palindrome (900009).

The spelling of 4895975 in words is "four million, eight hundred ninety-five thousand, nine hundred seventy-five".

Divisors: 1 5 7 25 35 101 175 277 505 707 1385 1939 2525 3535 6925 9695 17675 27977 48475 139885 195839 699425 979195 4895975